78983088000 has 512 divisors, whose sum is σ = 283803886080. Its totient is φ = 19353600000.

The previous prime is 78983087999. The next prime is 78983088031. The reversal of 78983088000 is 88038987.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35086875 + ... + 35089125.

It is an arithmetic number, because the mean of its divisors is an integer number (554304465).

Almost surely, 2^78983088000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 78983088000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141901943040).

78983088000 is an abundant number, since it is smaller than the sum of its proper divisors (204820798080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

78983088000 is a wasteful number, since it uses less digits than its factorization.

78983088000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2343 (or 2321 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 51.

The spelling of 78983088000 in words is "seventy-eight billion, nine hundred eighty-three million, eighty-eight thousand".